qemu-e2k/util
Peter Maydell 8f1ed5f508 Make pow2ceil() and pow2floor() inline
Since the pow2floor() function is now used in a hot code path,
make it inline; for consistency, provide pow2ceil() as an inline
function too.

Because these functions use ctz64() we have to put the inline
versions into host-utils.h, so they have access to ctz64(),
and move the inline is_power_of_2() along with them.

We then need to include host-utils.h from qemu-common.h so that
the files which use these functions via qemu-common.h still have
access to them.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 1437741192-20955-7-git-send-email-peter.maydell@linaro.org
2015-09-07 14:19:01 +01:00
..
acl.c
bitmap.c
bitops.c
compatfd.c
crc32c.c
cutils.c Make pow2ceil() and pow2floor() inline 2015-09-07 14:19:01 +01:00
envlist.c
error.c
event_notifier-posix.c
event_notifier-win32.c
fifo8.c
getauxval.c
hbitmap.c
hexdump.c
host-utils.c
id.c
iov.c
Makefile.objs
module.c
notify.c
osdep.c
oslib-posix.c
oslib-win32.c
path.c
qemu-config.c
qemu-error.c
qemu-openpty.c
qemu-option.c
qemu-progress.c
qemu-sockets.c
qemu-thread-posix.c
qemu-thread-win32.c
qemu-timer-common.c
rcu.c
readline.c
rfifolock.c
throttle.c
unicode.c
uri.c